Device Type	Mainboard
Processor	Pentium II
Processor Speed	233/266/300/333MHz
Chip Set	Intel 440LX
Video Chip Set	None
Maximum Onboard Memory	512MB (EDO & SDRAM supported)
Maximum Video Memory	None
Cache	256/512KB (located on Pentium II CPU)
BIOS	Award
Dimensions	240mm x 185mm
I/O Options	32-bit PCI slots (3), floppy drive interface, IDE interfaces (2), parallel port, PS/2 mouse port, serial ports (2), IR connector, USB connectors (2), ATX power connector, AGP slot, line in, line out, microphone in, wavetable connector

CONNECTIONS
Purpose	Location	Purpose	Location
AGP slot	AGP	IDE interface 1	J14
ATX power connector	ATX	Chassis fan power	J15
PS/2 mouse port	J1	Speaker	J16/pins 1 - 4
IR connector	J2	Soft off power supply	J16/pins 7 & 17
Serial port 1	J3	Turbo LED	J16/pins 8 & 18
Serial port 2	J4	Reset switch	J16/pins 9 & 19
Parallel port	J5	IDE interface LED	J16/pins 10 & 20
USB connector 1	J6	Power LED & keylock	J16/pins 11 - 15
USB connector 2	J6A	Wake on LAN connector	JP2
CPU fan power	J10	SB-link connector	JP3
Floppy drive interface	J12	External battery	JP6
IDE interface 2	J13	32-bit PCI slots	PC1 – PC3

USER CONFIGURABLE SETTINGS
Function		Label	Position
»	Factory configured - do not alter	JP4	Unidentified
»	CMOS memory normal operation	JP5	Pins 1 & 2 closed
	CMOS memory clear	JP5	Pins 2 & 3 closed

DIMM CONFIGURATION
Size	Bank 0	Bank 1
8MB	(1) 1M x 64	None
16MB	(1) 2M x 64	None
16MB	(1) 1M x 64	(1) 1M x 64
24MB	(1) 2M x 64	(1) 1M x 64
32MB	(1) 4M x 64	None
32MB	(1) 2M x 64	(1) 2M x 64
40MB	(1) 4M x 64	(1) 1M x 64
48MB	(1) 4M x 64	(1) 2M x 64
64MB	(1) 8M x 64	None
64MB	(1) 4M x 64	(1) 4M x 64
72MB	(1) 8M x 64	(1) 1M x 64
80MB	(1) 8M x 64	(1) 2M x 64
96MB	(1) 8M x 64	(1) 4M x 64

DIMM CONFIGURATION (CON’T)
Size	Bank 0	Bank 1
128MB	(1) 16M x 64	None
128MB	(1) 8M x 64	(1) 8M x 64
136MB	(1) 16M x 64	(1) 1M x 64
144MB	(1) 16M x 64	(1) 2M x 64
160MB	(1) 16M x 64	(1) 4M x 64
192MB	(1) 16M x 64	(1) 8M x 64
256MB	(1) 16M x 64	(1) 16M x 64
256MB	(1) 32M x 64	None
264MB	(1) 32M x 64	(1) 1M x 64
272MB	(1) 32M x 64	(1) 2M x 64
288MB	(1) 32M x 64	(1) 4M x 64
320MB	(1) 32M x 64	(1) 8M x 64
384MB	(1) 32M x 64	(1) 16M x 64
512MB	(1) 32M x 64	(1) 32M x 64
Note: Board accepts EDO & SDRAM memory.

CACHE CONFIGURATION

Note: 256KB/512KB cache is located on the Pentium II CPU.

CPU SPEED SELECTION
CPU speed	Clock speed	Multiplier	SW1/1	SW1/2	SW1/3	SW1/4
266MHz	66MHz	4x	Off	Off	Off	Off
300MHz	66MHz	4.5x	Off	Off	Off	Off
333MHz	66MHz	5x	Off	Off	Off	Off
366MHz	66MHz	5.5x	Off	Off	Off	Off

CPU SPEED SELECTION (CON’T)
CPU speed	Clock speed	Multiplier	SW1/5	SW1/6	SW1/7	SW1/8
266MHz	66MHz	4x	On	Off	Off	On
300MHz	66MHz	4.5x	Off	On	On	On
333MHz	66MHz	5x	Off	On	Off	On
366MHz	66MHz	5.5x	Off	Off	On	On